Triple
T5030865
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | City of Birmingham Symphony Orchestra |
E113297
|
entity |
| Predicate | chiefConductor |
P20921
|
FINISHED |
| Object | Kazuki Yamada |
E770441
|
NE FINISHED |
How this triple was built (2 steps)
Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.
NER
Named-entity recognition
gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Kazuki Yamada | Statement: [City of Birmingham Symphony Orchestra, chiefConductor, Kazuki Yamada]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Kazuki Yamada Context triple: [City of Birmingham Symphony Orchestra, chiefConductor, Kazuki Yamada]
-
A.
Kazuki Yamada
chosen
Kazuki Yamada is a Japanese conductor renowned for his dynamic interpretations of orchestral and choral repertoire and leadership of major European ensembles.
-
B.
Kenta Satō
Kenta Satō is a Japanese individual notable enough to be recognized as a bearer of the surname Satō, though specific widely known achievements or roles are not clearly established.
-
C.
Katsuya Okada
Katsuya Okada is a Japanese politician who has served as leader of the Democratic Party of Japan and as Deputy Prime Minister.
-
D.
Kazuhiro Wada
Kazuhiro Wada is a former Japanese professional baseball outfielder and prolific hitter who became one of the Central League’s standout stars, particularly with the Chunichi Dragons.
-
E.
Ryo Satō
Ryo Satō is a Japanese personal name shared by multiple individuals, commonly appearing in contexts such as sports, entertainment, and other public professions in Japan.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 batches)
The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.
| Step | Stage | Batch ID | Status | When |
|---|---|---|---|---|
| creating | Elicitation | batch_69bd443775e48190a646ffbfc4334723 |
completed | March 20, 2026, 12:57 p.m. |
| NER | Named-entity recognition | batch_69bd73922a4c81908651c2d9b5e01cb6 |
completed | March 20, 2026, 4:19 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cfdb6942ec8190a8326a98b1cd4e50 |
completed | April 3, 2026, 3:23 p.m. |
Created at: March 20, 2026, 1:36 p.m.